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PowerColor RED DEVIL Radeon RX 7800 XT triple-fan graphics card in dark finish

PowerColor

PowerColor RED DEVIL RX7800XT 16G-E/OC graphics card

SKU CH-G5KS-J6E54 MPN RX7800XT 16G-E/OC

Delivers 16GB GDDR6 memory and 3840 stream processors with a 2565 MHz boost clock for 4K gaming across four displays

  • InterfacePCI Express 4.0 x16
  • Chipset ManufacturerAMD
  • GPU SeriesAMD Radeon RX 7000 Series
  • GPURadeon RX 7800 XT
  • Core Clock2169 MHz
  • Game Clock2254 MHz
  • 16 GB GDDR6 on a 256-bit bus feeds high-resolution textures
  • Boost clock reaches 2565 MHz for strong raster performance
  • HDMI 2.1 and three DisplayPort 2.1 outputs drive 4K high-refresh displays
  • Triple-fan cooler keeps the 263 W TDP card stable under load
  • 3840 stream processors handle demanding compute workloads

PowerColor RED DEVIL RX 7800 XT 16GB

The PowerColor RED DEVIL Radeon RX 7800 XT is a 16GB graphics card built on the AMD Radeon RX 7000 Series architecture with 3840 stream processors. It targets gamers and creators who want high frame rates at 1440p or entry 4K. The factory boost clock reaches 2565 MHz over a 256-bit GDDR6 interface. A triple-fan cooler handles the 263W thermal design power.

PCIe 4.0 x16 and 800W PSU requirement

Your motherboard must provide a PCI Express 4.0 x16 slot and the case must clear a 345 mm long card that occupies 2.5 slots. The board draws up to 263W so a power supply of at least 800W with the necessary PCIe power connectors is required. Verify cable routing space near the rear bracket before ordering.

Triple-fan cooler and modern display outputs

The triple-fan cooler exhausts heat into the case, so good chassis airflow keeps temperatures stable during long sessions. A metal backplate adds rigidity and protects the PCB. One HDMI 2.1 and three DisplayPort 2.1 connectors drive up to four monitors at 7680 x 4320 resolution for multi-tasking or surround gaming.

Highlights

  • 16 GB GDDR6 on a 256-bit bus feeds high-resolution textures
  • Boost clock reaches 2565 MHz for strong raster performance
  • HDMI 2.1 and three DisplayPort 2.1 outputs drive 4K high-refresh displays
  • Triple-fan cooler keeps the 263 W TDP card stable under load
  • 3840 stream processors handle demanding compute workloads

Specifications

BrandPowerColor
SeriesRED DEVIL
ModelRX7800XT 16G-E/OC
InterfacePCI Express 4.0 x16
Chipset ManufacturerAMD
GPU SeriesAMD Radeon RX 7000 Series
GPURadeon RX 7800 XT
Core Clock2169 MHz
Game Clock2254 MHz
Boost Clock2565 MHz
Stream Processors3840
Memory Size16GB
Memory Interface256-Bit
Memory TypeGDDR6
DirectXDirectX 12 Ultimate
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI 2.1
DisplayPort3 x DisplayPort 2.1
Max Resolution7680 x 4320
CoolerTriple Fans
Thermal Design Power263W
Recommended PSU Wattage800W
Form FactorATX
Max GPU Length345 mm
Slot Width2.5 Slots
Shipping weight2.16 kg
Package size410 × 208 × 99 mm

Questions about this item

Does the PowerColor RED DEVIL RX7800XT 16G-E/OC include power cables or a mounting bracket in the box?

The card uses standard PCIe power connectors from your PSU and mounts directly into the case slot; no separate cables or bracket are included.

Is the 16GB 256-Bit GDDR6 version the only memory configuration offered for this RED DEVIL model?

Yes, this specific RX7800XT 16G-E/OC model is defined by its 16GB capacity and 256-bit bus width.

What does the 2565 MHz Boost Clock mean for actual frame rates in 1440p gaming?

The 2565 MHz boost is the peak frequency the GPU targets under load; sustained clocks will vary with power limit, temperature and game workload.

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